Why Are Mexicans Short?

Mexicans Height Facts

Mexico is a diverse country with various ethnic groups. The population includes individuals of Indigenous Mexican descent and people of European, African, Asian, and mixed heritage. This diversity contributes to a wide range of physical appearances among the Mexican population.

Height can vary among different ethnic groups within Mexico due to genetic and environmental factors. Over the years, there has been an increase in the average height of the Mexican population. This trend can be attributed to improved nutrition, healthcare, and living conditions, particularly during childhood and adolescence.

Why are Mexicans short?

During pre-Columbian times, various Indigenous populations inhabited the region now known as Mexico. These populations’ physical characteristics, including height, varied based on their ancestral backgrounds and environmental conditions.

The arrival of Europeans, primarily Spaniards, during the colonial period brought significant changes to Mexico. Intermixing between Indigenous populations and Europeans occurred, leading to the development of the Mestizo population. A combination of genetic factors from both Indigenous and European ancestors influenced the average height during this period.

During the early 20th century, average heights were relatively lower due to socioeconomic challenges, including poor nutrition and limited access to healthcare. However, since the mid-20th century, average height has gradually increased, attributed to improved nutrition, healthcare, and living conditions.

Here are some key factors to consider when discussing height and potential factors influencing height variation within Mexicans:

Genetic factors

A combination of genetic factors influences height. Different populations may have variations in their genetic backgrounds that can contribute to average height differences. However, it is crucial to note that genetics is only one aspect of height determination, and individual variation within any population is significant. Height is a polygenic trait influenced by multiple genes, and no single genetic factor can be attributed to a specific ethnic or cultural group.


Environmental factors such as nutrition, healthcare, and living conditions also impact height. Adequate nutrition during childhood and adolescence is essential for optimal growth and development. Chronic malnutrition during critical developmental periods can contribute to shorter stature and impaired growth.

Environmental factors

Environmental factors, such as nutrition and healthcare, can significantly determine height. Adequate nutrition is crucial for proper growth and development, especially during childhood and adolescence. Access to quality healthcare, including prenatal care and early childhood interventions, can also influence height potential.

Socioeconomic factors

Socioeconomic factors, including socio-economic status, living conditions, and access to education and healthcare, can impact height. Inadequate resources and living conditions can contribute to poor nutrition, affecting growth and height potential.

Ethnic diversity within populations

It is essential to recognize the diversity within any ethnic or cultural group. Generalizations based on physical characteristics, such as height, can perpetuate stereotypes and overlook a population’s wide range of heights. Height can vary significantly among individuals within any ethnic group.

Population data and averages

When discussing average heights, it is essential to rely on scientific studies and population data to obtain accurate information. Average height can vary among regions and periods, and it is necessary to consider the specific context when discussing height averages. The average height of the Mexican population is around 5 feet 6 inches (168 centimeters) for adult males and around 5 feet 2 inches (157 centimeters) for adult females.

Genetic, environmental, and individual factors influence height. Within any population, individuals can exhibit a wide range of heights. Height is not a definitive or exclusive characteristic of any ethnic or cultural group.

Learn more:

Why Do Some Mexicans Look Asian?

Why Are Koreans So Tall?

Why Are Asians So Skinny?

Why Are Indians So Hairy?


Krul AJ, Daanen HA, Choi H (August 2011). “Self-reported and measured weight, height, and body mass index (BMI) in Italy, the Netherlands, and North America.” European Journal of Public Health. 21 (4): 414–419. doi:10.1093/eurpub/ckp228. PMID 20089678.

Lucca A, Moura EC. “Validity and reliability of self-reported weight, height and body mass index from telephone interviews.” Cadernos de Saude Publica. 26 (1): 110–122. doi:10.1590/s0102-311×2010000100012. PMID 20209215.

Julia Rose

My name is Julia Rose. I'm a registered clinical therapist, researcher, and coach. I'm the author of this blog. There are also two authors: Dr. Monica Ciagne, a registered psychologist and motivational coach, and Douglas Jones, a university lecturer & science researcher.I would love to hear your opinion, question, suggestions, please let me know. We will try to help you.

Leave a Reply

Your email address will not be published. Required fields are marked *